WO2009010681A3 - Procede de regulation du debit de gaz combustible lors de la phase de demarrage d'un four de reformage - Google Patents

Procede de regulation du debit de gaz combustible lors de la phase de demarrage d'un four de reformage Download PDF

Info

Publication number
WO2009010681A3
WO2009010681A3 PCT/FR2008/051261 FR2008051261W WO2009010681A3 WO 2009010681 A3 WO2009010681 A3 WO 2009010681A3 FR 2008051261 W FR2008051261 W FR 2008051261W WO 2009010681 A3 WO2009010681 A3 WO 2009010681A3
Authority
WO
WIPO (PCT)
Prior art keywords
combustible gas
regulating
phase
flow
reforming furnace
Prior art date
Application number
PCT/FR2008/051261
Other languages
English (en)
Other versions
WO2009010681A2 (fr
Inventor
Francois Fuentes
Alain Caillaud
Lian-Ming Sun
Original Assignee
Air Liquide
Francois Fuentes
Alain Caillaud
Lian-Ming Sun
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Air Liquide, Francois Fuentes, Alain Caillaud, Lian-Ming Sun filed Critical Air Liquide
Priority to EP08806176A priority Critical patent/EP2176160A2/fr
Priority to CN200880024471A priority patent/CN101687636A/zh
Priority to US12/668,468 priority patent/US20100255432A1/en
Priority to EA201070133A priority patent/EA018738B1/ru
Publication of WO2009010681A2 publication Critical patent/WO2009010681A2/fr
Publication of WO2009010681A3 publication Critical patent/WO2009010681A3/fr
Priority to ZA2010/00052A priority patent/ZA201000052B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/384—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts the catalyst being continuously externally heated
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0816—Heating by flames
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0822—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel the fuel containing hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0827—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel at least part of the fuel being a recycle stream
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/16—Controlling the process
    • C01B2203/1604—Starting up the process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

L'invention concerne un procédé de régulation du débit d'un gaz combustible I destiné à alimenter les brûleurs allumés d'un four de reformage d'un reformeur à la vapeur lors d'une phase de démarrage du dit four, procédé dans lequel on alimente lesdits brûleurs allumés en un mélange III constitué à partir du gaz combustible I et d'un gaz inerte II présent sur le site.
PCT/FR2008/051261 2007-07-12 2008-07-07 Procede de regulation du debit de gaz combustible lors de la phase de demarrage d'un four de reformage WO2009010681A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP08806176A EP2176160A2 (fr) 2007-07-12 2008-07-07 Procede de regulation du debit de gaz combustible lors de la phase de demarrage d'un four de reformage
CN200880024471A CN101687636A (zh) 2007-07-12 2008-07-07 在重整炉启动阶段中调节可燃气体流的方法
US12/668,468 US20100255432A1 (en) 2007-07-12 2008-07-07 Method Of Regulating The Flow Of Combustible Gas During The Start-Up Phase Of A Reforming Furnace
EA201070133A EA018738B1 (ru) 2007-07-12 2008-07-07 Способ регулирования расхода горючего газа во время пуска печи для риформинга
ZA2010/00052A ZA201000052B (en) 2007-07-12 2010-01-04 Method of regulating the flow of combustible gas during the start-up phase of a reforming furnace

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0756457A FR2918656B1 (fr) 2007-07-12 2007-07-12 Procede de regulation du debit de gaz combustible lors de la phase de demarrage d'un four de reformage.
FR0756457 2007-07-12

Publications (2)

Publication Number Publication Date
WO2009010681A2 WO2009010681A2 (fr) 2009-01-22
WO2009010681A3 true WO2009010681A3 (fr) 2009-03-05

Family

ID=39092274

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/051261 WO2009010681A2 (fr) 2007-07-12 2008-07-07 Procede de regulation du debit de gaz combustible lors de la phase de demarrage d'un four de reformage

Country Status (7)

Country Link
US (1) US20100255432A1 (fr)
EP (1) EP2176160A2 (fr)
CN (1) CN101687636A (fr)
EA (1) EA018738B1 (fr)
FR (1) FR2918656B1 (fr)
WO (1) WO2009010681A2 (fr)
ZA (1) ZA201000052B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984297B1 (fr) 2011-12-14 2014-08-08 Air Liquide Procede pour une production de gaz de synthese avec conservation du transfert d'energie par les fumees
US9243564B2 (en) 2012-09-04 2016-01-26 General Electric Company Systems and methods for removing impurities from heavy fuel oil
US9272905B2 (en) 2014-02-27 2016-03-01 Honeywell International, Inc. Method for optimizing down fired reforming furnaces
DE102014116871A1 (de) 2014-11-18 2016-05-19 L’AIR LIQUIDE Société Anonyme pour l’Etude et l’Exploitation des Procédés Georges Claude Anlage zur Herstellung von Wasserstoff und Verfahren zum Betreiben dieser Anlage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05147901A (ja) * 1991-11-29 1993-06-15 Toshiba Corp 燃料改質器
US6296814B1 (en) * 1998-11-10 2001-10-02 International Fuel Cells, L.L.C. Hydrocarbon fuel gas reformer assembly for a fuel cell power plant
JP2001302207A (ja) * 2000-04-17 2001-10-31 Matsushita Electric Ind Co Ltd 水素発生装置の起動方法
WO2002040396A1 (fr) * 2000-11-17 2002-05-23 Davy Process Technology Limited Procede de fonctionnement d'un fourneau
WO2002098789A1 (fr) * 2001-06-06 2002-12-12 Davy Process Technology Limited Four et reformage a la vapeur

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05147901A (ja) * 1991-11-29 1993-06-15 Toshiba Corp 燃料改質器
US6296814B1 (en) * 1998-11-10 2001-10-02 International Fuel Cells, L.L.C. Hydrocarbon fuel gas reformer assembly for a fuel cell power plant
JP2001302207A (ja) * 2000-04-17 2001-10-31 Matsushita Electric Ind Co Ltd 水素発生装置の起動方法
WO2002040396A1 (fr) * 2000-11-17 2002-05-23 Davy Process Technology Limited Procede de fonctionnement d'un fourneau
WO2002098789A1 (fr) * 2001-06-06 2002-12-12 Davy Process Technology Limited Four et reformage a la vapeur

Also Published As

Publication number Publication date
WO2009010681A2 (fr) 2009-01-22
EA201070133A1 (ru) 2010-06-30
EA018738B1 (ru) 2013-10-30
ZA201000052B (en) 2011-04-28
US20100255432A1 (en) 2010-10-07
CN101687636A (zh) 2010-03-31
EP2176160A2 (fr) 2010-04-21
FR2918656A1 (fr) 2009-01-16
FR2918656B1 (fr) 2009-10-09

Similar Documents

Publication Publication Date Title
WO2008076838A3 (fr) Chambre de combustion hybride pour application de conversion des combustibles
WO2007136077A3 (fr) Système de pile à combustible et procédé de fonctionnement de celui-ci
SG131906A1 (en) Flame straightening in a furnace
WO2010012981A3 (fr) Séparation du dioxyde de carbone et de l'hydrogène
WO2010006723A3 (fr) Procédé et dispositif pour allumer et faire fonctionner des brûleurs lors de la gazéification de combustibles contenant du carbone
MY171001A (en) Combustor systems and combustion burners for combusting a fuel
WO2009019113A3 (fr) Brûleur pour une chambre de combustion d'un turbogroupe
WO2008127122A3 (fr) Système et procédé d'hydrogène pour démarrer un système à hydrogène
WO2008127765A3 (fr) Soupape à échappements multiples permettant de former une flamme non stationnaire
WO2008076833A3 (fr) Unité de transfert thermique pour production de vapeur et préchauffage de gaz
WO2008145650A3 (fr) Procédé et dispositif de combustion pour combustibles hydrocarbonés
WO2012065582A3 (fr) Procédé de combustion avec base de flammes froide
JP2009504558A5 (fr)
PT2014985T (pt) Método para ajustar a relação de ar-gás de combustível para um queimador a gás combustível
WO2008070627A3 (fr) Combustion avec brûleur à faible nox et à oxydant variable
WO2011073553A3 (fr) Echangeur thermique pour pile a combustible chaude
WO2009010681A3 (fr) Procede de regulation du debit de gaz combustible lors de la phase de demarrage d'un four de reformage
WO2008003908A3 (fr) Brûleur à flamme à direction et/ou ouverture variable et procédé de mise en oeuvre
WO2010012376A3 (fr) Procédé et dispositif pour mettre en marche des réacteurs de gazéification fonctionnant avec de la poussière combustible
WO2008045546A3 (fr) Brûleur catalytique
WO2009095365A3 (fr) Procédé pour démarrer un réacteur de gazéification du charbon
WO2004081446A3 (fr) Procédé de combustion de combustible dans un appareil de chauffage à combustible
WO2011031983A3 (fr) Combustion assistée de rayleigh-taylor et chambres de combustion conçues pour exploiter l'instabilité de rayleigh-taylor pour augmenter les vitesses de combustion dans celles-ci
WO2008007016A3 (fr) Bruleur et procede pour la mise en oeuvre alternee d'une oxycombustion et d'une aerocombustion
WO2009014969A3 (fr) Réchauffeur à combustion sans flamme

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880024471.9

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08806176

Country of ref document: EP

Kind code of ref document: A2

REEP Request for entry into the european phase

Ref document number: 2008806176

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2008806176

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 201070133

Country of ref document: EA

WWE Wipo information: entry into national phase

Ref document number: 12668468

Country of ref document: US